Sleeper’s high

Reaching a certain point of tiredness where you are no longer tired and or cannot fall asleep

I was gonna go to sleep early last night but I hit my sleeper’s high

by Doughyface April 15, 2021

Sleeper cell

When a based and red-pilled gamer has to control their power level, so that the unwashed masses don't start noticing anything.

SUSAN: Hey Mark, what do you think of BLM? They really help amplify the voices within marginalised communities, don't they?

MARK (Sleeper cell): Yes, love em!

by Buck Destroyer June 3, 2021

Sleeper

A car that looks like a ordinary car on the outside and fast on the inside.

Person 1: I drive a 2001 Honda Civic
Person 2: That isn't fast!
Person 1: That is a sleeper
Person 2: What does sleeper mean
Person 1: A car that looks like an ordinary car on the outside and fast on the inside.

by Theguy86 August 10, 2021

Sleeper

An old terminology of a stake big long bit of wood with tar on the bottom to hold fencing in used in farms Sometimes is called a sleeper or railway sleeper. To hold custom fencing up 1 stake some tacks and a bit of chicken wire.

Sleeper noun "Here is the sleeper place it in the ground upright and start hammering it into the soil"

by 90sEraKuregi August 11, 2021

Sleeper Scout

The secret Boy Scout rank for closeted trans girls. More exclusive than the Order of the Arrow.

Back in high school I was a sleeper scout, I know all of the BSA's secrets now.

by penisgaming47 September 13, 2021

Sleeper Hoe

An individual who remains on "standby", awaiting the "activation" term from another individual in a relationship or fresh out of one. This term is usually indicative of the contacter wanting to participate in sexual relations.

Time to active my sleeper hoes.

by Mrcrump27 September 13, 2021

Sleeper yeeks

An ass that when hidden behind garments may seem rather small to the untrained eye. Yet when set free and exposed is in fact large, round, and voluptuous.

Bruh she has sleeper yeeks, would definitely eat from the back.

by Himmy Butler July 25, 2022